Lab pan tray



FIG. 1 is a perspective view of a lab pan tray showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front side elevation view thereof;

FIG. 4 is a rear side elevation view thereof;

FIG. 5 is a left end elevation view thereof;

FIG. 6 is a right end elevation view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a lab pan tray, as shown and described. 